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2,4,6-???????

2,4,6-???????
2,4,6-??????? ??? ???
?? ??:
118-79-6
???:
2,4,6-???????
???(??):
2,4,6-????????;2,4,6-???????;FR-613;TBP;???;??? ? 3;????????
???:
2,4,6-Tribromophenol
???(??):
TRIBROMOPHENOL;2,4,6-Tribromphenol;Phenol, 2,4,6-tribromo-;TA 10;BROMOL;FR-613;Emery 9332;flammex3bp;bromkalpur3;Flammex 3BP
CBNumber:
CB6852902
???:
C6H3Br3O
??? ??:
330.8
MOL ??:
118-79-6.mol
MSDS ??:
SDS

2,4,6-??????? ??

???
90-94 °C(lit.)
?? ?
282-290 °C746 mm Hg(lit.)
??
2.55
?? ??
11.4 (vs air)
???
0.042-0.063Pa at 25℃
???
1.5580 (estimate)
???
282-290°C subl.
?? ??
2-8°C
???
?: 25°C?? ???0.007g/100ml
??? ??
??
?? ?? (pKa)
6.34±0.23(Predicted)
??
???? ?? ??
???
71mg/L(15℃)
Merck
14,9613
BRN
776920
LogP
3.7-3.89 at 23.5-25℃
CAS ??????
118-79-6(CAS DataBase Reference)
NIST
Phenol, 2,4,6-tribromo-(118-79-6)
EPA
2,4,6-Tribromophenol (118-79-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,N,Xn,T,F
?? ???? ?? 36/37/38-51/53-20/22-39/23/24/25-23/24/25-11-63-43-45-50-36-67-40-22
????? 26-36-61-37/39-45-36/37-16-7-24/25-23-53-37
????(UN No.) UN 1230 3/PG 2
WGK ?? 2
RTECS ?? SN1225000
TSCA Yes
?? ?? 9
???? III
HS ?? 29081990
?? ?? ??? 118-79-6(Hazardous Substances Data)
?? guinea pig,LDLo,oral,3gm/kg (3000mg/kg),National Technical Information Service. Vol. OTS0522208,
???? ?? KE-34019
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H400 ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? GHS hazard pictograms P273, P391, P501
??????:
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1 0

2,4,6-??????? MSDS


2,4,6-Tribromophenol

2,4,6-??????? C??? ??, ??, ??

??? ??

2,4,6-Tribromophenol is a white needle-shaped into prismatic crystals with has a penetrating bromine odor. In alcohol, chloroform, ether and caustic alkali solution, almost insoluble in water, sweet taste.

??

2,4,6-Tribromophenol is used as a certified reference standard for the determination of the analyte in multiple solid formulation drug products using gas chromatography coupled to tandem mass spectrometry.

??

ChEBI: 2,4,6-tribromophenol is a bromophenol that is phenol in which the hydrogens at positions 2, 4 and 6 have been replaced by bromines. It is commonly used as a fungicide and in the preparation of flame retardants. It has a role as an environmental contaminant, a fungicide and a marine metabolite.

?? ??

2,4,6-Tribromophenol is produced by the controlled bromination of phenol.

?? ??

Soft, long, white crystals with a bromine odor.

??? ?? ??

Slightly soluble in water.

?? ???

2,4,6-Tribromophenol can react with oxidizing materials .

???

By ingestion, inhalation, skin absorption. Strong skin irritant.

????

Data is not available for 2,4,6-Tribromophenol. 2,4,6-Tribromophenol is probably non-flammable.

Purification Methods

Crystallise the phenol from EtOH or pet ether. Dry it under vacuum over P2O5 at room temperature. [Beilstein 6 IV 1067.]

2,4,6-??????? ?? ?? ? ???

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2,4,6-??????? ?? ??

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2,4,6-??????? ?? ??:

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